package com.linkwings.projectsimple.service;

import java.util.List;

import com.linkwings.projectsimple.pojo.Book;
import com.linkwings.projectsimple.pojo.Bookcat;
import com.linkwings.projectsimple.pojo.SampleUser;

public interface UserService {

	public List<SampleUser> findListUser();

	public SampleUser findUserById(int id);

	public void delUserById(int id);

	public void saveOrUpdateUser(SampleUser user);
	
	public Bookcat findBCByID(int id);
	public Book findBookByID(int id);
}
